What have the artists said about the song?

I was actually in the studio with Kanye in Hawaii when he played the concept for me. I was blown away. I had the opportunity to sit in the studio while Nicki wrote her verse just off the record. That was when she earned my respect as a lyricist. She was a dope entertainer up until that day that I sat in the studio and watched her come up with what I feel is one of the dopest verses of the year